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04-05-2007, 05:16 AM
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1000whp postwhore
Join Date: Jun 2005
Location: Mojave Desert, Calif.
Posts: 1,705
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The transducer is actually a vacuum modulator. Pg EC-12 in TSRM.
Apply vacuum directly to the EGR valve while idling the engine. (you can use a spare vacuum hose and your mouth). If valve is good, and passages are clear, the engine will stumble hard, and may die, as you will be creating a big vacuum leak, and diluting the fuel mixture a whole lot. If engine does not stumble hard, then either the valve is not working, or the passages are plugged (somewhere along the way).
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Had a Red 1989 N/A. Automatic. Sports Pkg. w/wing. TEMS, and some nice MODS. Sold to a friend 10/08/08. |
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